4157786880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27763}}^1$

素因数の和:27803

約数の個数: 216

約数和(自身を含む): 15492645168

約数和(自身を除く): 11334858288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 27763, 29952, 37440, 49920, 55526, 74880, 83289, 111052, 138815, 149760, 166578, 222104, 249867, 277630, 333156, 360919, 416445, 444208, 499734, 555260, 666312, 721838, 832890, 888416, 999468, 1082757, 1110520, 1249335, 1332624, 1443676, 1665780, 1776832, 1804595, 1998936, 2165514, 2221040, 2498670, 2665248, 2887352, 3248271, 3331560, 3553664, 3609190, 3997872, 4331028, 4442080, 4997340, 5330496, 5413785, 5774704, 6496542, 6663120, 7107328, 7218380, 7995744, 8662056, 8884160, 9994680, 10660992, 10827570, 11549408, 12993084, 13326240, 14436760, 15991488, 16241355, 17324112, 17768320, 19989360, 21321984, 21655140, 23098816, 25986168, 26652480, 28873520, 31982976, 32482710, 34648224, 35536640, 39978720, 43310280, 46197632, 51972336, 53304960, 57747040, 63965952, 64965420, 69296448, 79957440, 86620560, 92395264, 103944672, 106609920, 115494080, 129930840, 138592896, 159914880, 173241120, 207889344, 230988160, 259861680, 277185792, 319829760, 346482240, 415778688, 461976320, 519723360, 692964480, 831557376, 1039446720, 1385928960, 2078893440, 4157786880]

約数ペア:

[(1, 4157786880), (2, 2078893440), (3, 1385928960), (4, 1039446720), (5, 831557376), (6, 692964480), (8, 519723360), (9, 461976320), (10, 415778688), (12, 346482240), (13, 319829760), (15, 277185792), (16, 259861680), (18, 230988160), (20, 207889344), (24, 173241120), (26, 159914880), (30, 138592896), (32, 129930840), (36, 115494080), (39, 106609920), (40, 103944672), (45, 92395264), (48, 86620560), (52, 79957440), (60, 69296448), (64, 64965420), (65, 63965952), (72, 57747040), (78, 53304960), (80, 51972336), (90, 46197632), (96, 43310280), (104, 39978720), (117, 35536640), (120, 34648224), (128, 32482710), (130, 31982976), (144, 28873520), (156, 26652480), (160, 25986168), (180, 23098816), (192, 21655140), (195, 21321984), (208, 19989360), (234, 17768320), (240, 17324112), (256, 16241355), (260, 15991488), (288, 14436760), (312, 13326240), (320, 12993084), (360, 11549408), (384, 10827570), (390, 10660992), (416, 9994680), (468, 8884160), (480, 8662056), (520, 7995744), (576, 7218380), (585, 7107328), (624, 6663120), (640, 6496542), (720, 5774704), (768, 5413785), (780, 5330496), (832, 4997340), (936, 4442080), (960, 4331028), (1040, 3997872), (1152, 3609190), (1170, 3553664), (1248, 3331560), (1280, 3248271), (1440, 2887352), (1560, 2665248), (1664, 2498670), (1872, 2221040), (1920, 2165514), (2080, 1998936), (2304, 1804595), (2340, 1776832), (2496, 1665780), (2880, 1443676), (3120, 1332624), (3328, 1249335), (3744, 1110520), (3840, 1082757), (4160, 999468), (4680, 888416), (4992, 832890), (5760, 721838), (6240, 666312), (7488, 555260), (8320, 499734), (9360, 444208), (9984, 416445), (11520, 360919), (12480, 333156), (14976, 277630), (16640, 249867), (18720, 222104), (24960, 166578), (27763, 149760), (29952, 138815), (37440, 111052), (49920, 83289), (55526, 74880)]